Novatto QUITO Copper Bathroom Sink and Oil Rubbed Bronze Strainer Drain Oval hand-hammered copper sink with oil rubbed bronze strainer drain included Artisan hand- crafted; 18-gauge recycled copper construction; lead-free 1.5-Inch solid brass 19-hole strainer drain with no overflow Outside 19 x 14 x 6-inches; inside 17 x 12 x 5.5-Inches; 1.5-Inch drain opening Limited lifetime warranty; undermount or drop-in installation